docker-compose.postgres.yml

version: "3.7"

services:
  nifi-registry:
    image: michalklempa/nifi-registry
    depends_on:
      - database
    # see https://jdbc.postgresql.org/download.html
    volumes:
      - ./postgresql-42.2.5.jar:/opt/nifi-registry/libs/postgresql-42.2.5.jar
    ports:
      - target: 18080
        published: 18080
        protocol: tcp
        mode: host
    command: dockerize -timeout 60s -wait tcp://database:5432 /opt/nifi-registry/scripts/start.sh
    networks:
      - nifi-registry-network
    environment:
      NIFI_REGISTRY_DB_URL: jdbc:postgresql://database:5432/db
      NIFI_REGISTRY_DB_DRIVER_CLASS: org.postgresql.Driver
      NIFI_REGISTRY_DB_DRIVER_DIRECTORY: /opt/nifi-registry/libs/
      NIFI_REGISTRY_DB_USERNAME: postgres
      NIFI_REGISTRY_DB_PASSWORD: myPassword

  # see https://hub.docker.com/_/postgres
  # see https://flywaydb.org/documentation/database/postgresql
  database:
    image: postgres:10
    ports:
      - target: 5432
        published: 5432
        protocol: tcp
        mode: host
    networks:
      - nifi-registry-network
    volumes:
      - type: bind
        source: ./schema.sql
        target: /docker-entrypoint-initdb.d/schema.sql
    environment:
      POSTGRES_PASSWORD: myPassword

networks:
  nifi-registry-network:
    name: nifi-registry-network
    ipam:
      driver: default
      config:
        - subnet: 192.168.0.0/24